On October 1, 2021, WFO Honolulu began issuing the Marine Forecast Matrix for points in the Pacific Oceanic area. See SCN 21-42 for details.
Marine Forecast Matrix Issued: 04/15/2026 01:03:00 PM UTC
Graphs of select Marine Forecast Matrix for Oceanic Waters fields
378
FXPA41 PHFO 150303
MFMN10
MARINE FORECAST MATRICES
NATIONAL WEATHER SERVICE HONOLULU HI
503 PM HST TUE APR 14 2026
THE INFORMATION PRESENTED IN THIS PRODUCT REFLECTS A
FORECAST...RATHER THAN CURRENT INFORMATION. MARINE USERS SEEKING
CURRENT INFORMATION SHOULD CHECK THE LATEST COASTAL WIND AND BUOY
REPORTS.
PHZ180-151400-
BUOY 51101
24.31N 162.08W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR S S SW W W N N N NE E SE S NE NE NE NE NE E E NE NE
WIND SPD 8 8 8 8 4 5 3 5 5 5 5 2 4 5 4 4 7 4 6 9 10
WIND GUST 11 11 11 11 6 7 4 7 7 7 7 3 6 7 6 6 10 6 8 13 14
SIG WAVE HGT 6 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4
TSTMS S S S S S S S S S S S S S
$$
PHZ180-151400-
BUOY 51000
23.54N 153.90W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE E E E E E E E E
WIND SPD 9 8 9 9 11 11 10 10 9 8 8 7 6 7 6 6 8 7 10 8 9
WIND GUST 13 11 13 13 15 15 14 14 13 11 11 10 8 10 8 8 11 10 14 11 13
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-151400-
BUOY 51004
17.42N 152.51W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E NE NE E E E E E E E NE E E NE NE NE NE E E E
WIND SPD 14 15 15 16 16 14 14 16 17 15 14 14 15 14 14 15 16 16 16 17 18
WIND GUST 20 21 21 22 22 20 20 22 24 21 20 20 21 20 20 21 22 22 22 24 25
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-151400-
BUOY 51002
17.17N 157.84W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 14 15 14 16 16 18 16 15 14 14 15 16 15 14 13 14 16 17 17 17 17
WIND GUST 20 21 20 22 22 25 22 21 20 20 21 22 21 20 18 20 22 24 24 24 24
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
$$
PHZ180-151400-
BUOY 51003
19.04N 160.64W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 9 11 12 13 15 13 9 7 8 9 10 13 12 11 9 9 11 13 11 9 11
WIND GUST 13 15 17 18 21 18 13 10 11 13 14 18 17 15 13 13 15 18 15 13 15
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5
$$
PHZ180-151400-
KURE ATOLL
28.42N 178.33W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR NE NE NE E NE NE NE NE NE NE NE NE NE NE NE E E E E E E
WIND SPD 7 8 8 6 4 6 7 10 11 12 10 9 9 9 10 12 12 13 12 11 11
WIND GUST 10 11 11 8 6 8 10 14 15 17 14 13 13 13 14 17 17 18 17 15 15
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6
$$
PHZ180-151400-
MIDWAY ATOLL
28.22N 177.37W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR N N NE NE NE NE NE NE NE NE NE NE NE NE NE E E E E E E
WIND SPD 10 9 9 7 5 7 7 9 10 12 9 8 8 10 11 11 13 13 10 11 14
WIND GUST 14 13 13 10 7 10 10 13 14 17 13 11 11 14 15 15 18 18 14 15 20
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-151400-
LISIANSKI ATOLL
26.08N 174.00W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR N NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE E E E E NE
WIND SPD 8 8 8 8 7 6 8 11 13 12 10 9 9 10 11 13 15 16 14 12 13
WIND GUST 11 11 11 11 10 8 11 15 18 17 14 13 13 14 15 18 21 22 20 17 18
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-151400-
PEARL & HERMES ATOLL
27.83N 175.83W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR N NE NE NE NE NE NE NE NE NE E NE NE NE NE NE NE E E E E
WIND SPD 8 8 8 7 6 6 8 9 10 11 9 8 8 10 12 12 13 14 13 13 14
WIND GUST 11 11 11 10 8 8 11 13 14 15 13 11 11 14 17 17 18 20 18 18 20
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-151400-
FRENCH FRIGATE SHOALS
23.86N 166.27W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR NE E E NE NE NE NE NE NE NE E E NE NE NE NE NE NE E SE E
WIND SPD 3 3 3 4 7 7 8 10 10 11 13 10 11 13 14 17 17 14 8 9 12
WIND GUST 4 4 4 6 10 10 11 14 14 15 18 14 15 18 20 24 24 20 11 13 17
SIG WAVE HGT 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
TSTMS S
$$
PHZ180-151400-
NIHOA
23.06N 161.92W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR SW S S SE E SE NW NW N NE E E E E N NE NE NE NE NE E
WIND SPD 10 8 6 6 3 2 6 7 7 7 7 5 6 6 2 5 9 5 9 13 13
WIND GUST 14 11 8 8 4 3 8 10 10 10 10 7 8 8 3 7 13 7 13 18 18
SIG WAVE HGT 6 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4
TSTMS S S S S S S S S S S S S S
$$
PHZ180-151400-
KINGMAN REEF
6.44N 162.34W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E NE E E E E E E E E E E E E E E E E E E E
WIND SPD 10 10 10 10 12 14 13 12 13 14 13 12 16 14 13 10 13 11 13 12 15
WIND GUST 14 14 14 14 17 20 18 17 18 20 18 17 22 20 18 14 18 15 18 17 21
SIG WAVE HGT 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
TSTMS C C C C S S S S S S S S S S S S S S S S S
$$
PHZ180-151400-
JOHNSTON ATOLL
16.74N 169.52W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR NE NE NE NE NE NE NE NE E E E E E E E E E E E E E
WIND SPD 6 7 9 8 8 9 8 9 10 11 9 8 9 9 10 10 11 11 10 8 9
WIND GUST 8 10 13 11 11 13 11 13 14 15 13 11 13 13 14 14 15 15 14 11 13
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5
TSTMS C C C C S S S S
$$
PHZ180-151400-
PALMYRA ATOLL
5.92N 162.00W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E E E E E E E E E E E E E E E E E E E
WIND SPD 9 7 8 9 12 14 12 11 12 13 13 12 15 14 12 12 13 11 11 12 16
WIND GUST 13 10 11 13 17 20 17 15 17 18 18 17 21 20 17 17 18 15 15 17 22
SIG WAVE HGT 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6
TSTMS C C C C S S S S S S S S S S S S S S S S S
$$
PHZ180-151400-
CHRISTMAS ISLAND
2.1N 157.8W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E E E NE NE E E E E E E E E E E E E SE E SE E
WIND SPD 6 7 4 7 8 10 9 9 9 11 9 8 9 9 8 8 8 9 10 9 8
WIND GUST 8 10 6 10 11 14 13 13 13 15 13 11 13 13 11 11 11 13 14 13 11
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5
$$
PHZ180-151400-
FANNING ISLAND
5.92N 162.00W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR E NE NE E E E E E E E E E E E E E E E E SE SE
WIND SPD 6 8 8 10 10 11 10 10 10 11 10 9 10 10 9 8 8 12 11 8 11
WIND GUST 8 11 11 14 14 15 14 14 14 15 14 13 14 14 13 11 11 17 15 11 15
SIG WAVE HGT 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5
TSTMS S S S S S S S S S S S S S S S S S
$$
PHZ180-151400-
MARO REEF
25.33N 170.5W
503 PM HST TUE APR 14 2026
DATE 04/14/26 WED 04/15/26 THU 04/16/26 FRI
HST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
WIND DIR N NE NE NE NE NE N N NE NE E NE NE NE NE NE NE NE E E NE
WIND SPD 5 3 2 2 3 4 6 8 12 12 10 9 10 11 12 14 15 15 16 13 15
WIND GUST 7 4 3 3 4 6 8 11 17 17 14 13 14 15 17 20 21 21 22 18 21
SIG WAVE HGT 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
$$
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